Borrowing it
Nothing to install: this file belongs to vinhnx/vtchat. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/vinhnx/vtchat/main/.kiro/steering/structure.mdgit clone --depth 1 https://github.com/vinhnx/vtchatWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/vinhnx/vtchat/structure)<a href="https://agentmods.dev/instructions/vinhnx/vtchat/structure"><img src="https://agentmods.dev/badge/instructions/vinhnx/vtchat/structure/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/vinhnx/vtchat/structure"><img src="https://agentmods.dev/badge/instructions/vinhnx/vtchat/structure.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.01154 | $0.01154 |
| Opus 5.5 | $0.00462 | $0.00462 |
| Sonnet 5.5 | $0.00231 | $0.00231 |
| Haiku 4.5 | $0.00115 | $0.00115 |
Grade A, and why
vtchat structure.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 127 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Project Structure & Organization
Monorepo Architecture
VT uses a Turborepo-managed monorepo with clear separation between applications and shared packages.
vtchat/
├── apps/ # Applications
│ └── web/ # Main Next.js 15 web application
├── packages/ # Shared packages
│ ├── actions/ # Server actions (feedback, etc.)
│ ├── ai/ # AI models, providers, tools, workflow logic
│ ├── common/ # Shared React components, hooks, context, store
│ ├── orchestrator/ # Workflow engine and task management
│ ├── shared/ # Types, constants, configs, utils, logger
│ ├── tailwind-config/ # Shared Tailwind CSS configuration
│ ├── typescript-config/ # Shared TypeScript configurations
│ └── ui/ # Base UI components (Shadcn UI)
├── docs/ # Documentation and guides
├── memory-bank/ # Project context and evolution tracking
└── scripts/ # Utility scripts (data sync, maintenance)
Main Application Structure (apps/web)
apps/web/
├── app/ # Next.js 15 App Router
│ ├── (dashboard)/ # Dashboard routes (grouped)
│ ├── api/ # API routes
│ ├── auth/ # Authentication pages
│ ├── chat/ # Chat interface and threads
│ ├── components/ # Page-specific components
│ ├── settings/ # User settings pages
│ └── globals.css # Global styles
├── components/ # Shared UI components
│ ├── ui/ # Shadcn UI components
│ ├── admin/ # Admin-specific components
│ └── charts/ # Chart visualization components
├── lib/ # Utility libraries
│ ├── actions/ # Server actions
│ ├── ai/ # AI integration logic
│ ├── auth/ # Authentication configuration
│ ├── database/ # Database schemas and queries
│ ├── services/ # External service integrations
│ └── utils/ # Utility functions
├── hooks/ # Custom React hooks
├── e2e/ # End-to-end tests (Playwright)
└── tests/ # Unit tests (Vitest)
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- today First seen · 127 lines · 1,154 tokens per session scan A 729ca2e526b1
vtchat structure.md is an instructions file published in the GitHub repository vinhnx/vtchat (59 stars, last pushed 1mo ago), licensed MIT. It adds 1,154 tokens to every session, about $0.0046 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-15.
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